Monthly Archives: January 2017

Before Monday, Jan 30

Before Monday, Jan. 30,

  • Please watch the 5 videos below.
  • Follow along and take notes on the blank notes
  • Make a comment.

7.1 a Equilibrium and equilibrium expressions

7.2 Equilibrium can be reached from either direction

7.1 c– This video is edited into 2 parts. It may end abruptly.  The next part is in the following video.

7.1 c Part 2 — This is the second part of the above video. It may start abrubptly.

 

Before Class on Tues., Jan. 24

Before class on Tuesday, Jan. 24, please finish the HW worksheets I handed out on Friday.  We will finish discussing Kinetics on Tuesday, and work on the HW problems associated with the last learning objectives. We will also work on a problem that integrates Kinetics with some other things we learned.  I believe the units that are displayed in the tables may be confusing to you.  I am attaching a sheet with some notes to make them more clear.Kinetics Worksheet with unit explanations

I am postponing starting Equilibrium until after the Kinetics Quiz, so there are no videos to watch.

I have graded the Test on Gases and Properties of Solids, Solutions, and Liquids.  There is no retest for this Test.  If you want to improve your grade, you may do test corrections during your Pride or after school this week.  If you complete test corrections for all incorrect answers, you can earn back half the points lost.

REVIEW AND STUDY GUIDE ANSWERS FOR JAN 9 QUIZ

studyguide-key-review-unit-6-and-7  Here are the answers to the Study Guide (with the exception of 3 of the ones near the end. I will post those answers later as I have to rewrite them).  While my answers may not be in complete sentences, you will be expected to write in complete sentences on the test.

For the quiz, make sure you look closely at problem 2, 3, 4, 10, 12,13 (the problem with acetylene)as well as the problems toward the end which explain properties by discussing intermolecular forces.  Make sure to review the properties of the different types of solids, as well as the names, definitions, and strengths of the intermolecular forces.